[rel/18.0] Source code updates from dotnet/dotnet

[dotnet-maestro]

Note

This is a codeflow update. It may contain both source code changes from
the VMR
as well as dependency updates. Learn more here.

This pull request brings the following source code changes

From https://github.com/dotnet/dotnet

• Subscription: 1da85182-4376-4dec-8e48-24e268368e78
• Build: 20260201.2 (299715)
• Date Produced: February 1, 2026 7:25:44 PM UTC
• Commit: a2298b9bb4ad99547921adacac0504d2f55da322
• Commit Diff: 2e33fb2...a2298b9
• Branch: release/10.0.1xx

Updated Dependencies

• From 0.2.0-preview.26079.110 to 0.2.0-preview.26101.102
  • Microsoft.Diagnostics.NETCore.Client

Associated changes in source repos

• dotnet/efcore@45e3af0...52a750f
• dotnet/roslyn@123b078...39f5221
• dotnet/runtime@f8d2bbf...59908f6
• dotnet/sdk@1db8003...bc6b89b
• dotnet/templating@22976f0...21a0fc0
• dotnet/windowsdesktop@5721867...0ea907c

Diff the source with this PR branch

darc vmr diff --name-only https://github.com/dotnet/dotnet:a2298b9bb4ad99547921adacac0504d2f55da322..https://github.com/microsoft/vstest:darc-rel/18.0-c68e8b89-f14b-414d-a1c0-4ebfee8b806c